owasp-api-security

Identify and mitigate REST API vulnerabilities using OWASP API Security patterns.

Updated Apr 23, 2026
One-click install
npx skills add https://github.com/agigante80/forge-kit --skill owasp-api-security
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: owasp-api-security
Source: https://github.com/agigante80/forge-kit/tree/main/plugins/forge-kit-security/skills/owasp-api-security
Command: npx skills add https://github.com/agigante80/forge-kit --skill owasp-api-security

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This knowledge base consolidates OWASP API Security Top 10:2023 patterns, injection payloads, and auth bypass vectors to guide security testing, reviews, and test generation for REST APIs.

Core Features & Use Cases

  • Provides structured guidance on API security patterns, threat modeling, and test design aligned with the OWASP Top 10.
  • Includes payload libraries with practical examples for authentication, input validation, and authorization vulnerabilities.
  • Supports generating reproducible security tests and audit scenarios for REST endpoints.

Quick Start

Review the OWASP API Security guidance in this knowledge base and start drafting API security tests for your REST endpoints.

Frequently Asked Questions about owasp-api-security

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I test my REST API for OWASP Top 10 vulnerabilities?

To test REST API vulnerabilities, you apply OWASP API Security patterns and payloads covering authentication, authorization, input validation, and error handling. This provides structured guidance, threat modeling, and reproducible test templates aligned with the 2023 Top 10.

What is the best way to generate security test payloads for REST endpoints?

The best way to generate security test payloads is using a consolidated library of OWASP injection payloads and auth bypass vectors. This provides practical examples for testing authentication and input validation vulnerabilities across multiple endpoints and stacks.

Can I use OWASP API Security patterns for code reviews?

Yes, you can use OWASP API Security patterns for code reviews. The knowledge base consolidates threat modeling and security patterns applicable to security testing, code reviews, and test generation for REST APIs.

How does input validation testing work for REST API security?

Input validation testing works by applying structured injection payloads to REST endpoints to identify vulnerabilities. This provides example payloads and test templates that expose authorization and authentication flaws during security audits.

Do I need specific frameworks to perform REST API security testing?

No specific frameworks are required as dependencies. The security testing patterns, payloads, and test templates are designed to be applicable across multiple endpoints and stacks for generating reproducible audit scenarios.